1).Solar panel:200W 2).Certification:TUV,UL1703,CSA,KAS,CE,RoHS, ISO90012008 3). ... systemMax. system voltage1000VDCPower tolerance±3%Surface Maximum Load Capacity60 m/s(200kg/sq.m)Weight17.0kgDimensions1480*990*46mmPacking2pcs/ctnElectrical CharacteristicsMax. power200WpOpen circuit ... :1000W/m2 Cell temperature:25°C solar panel/mono & poly/200w